package ano.printer;

import org.springframework.stereotype.Component;
import org.springframework.stereotype.Service;

/**
 * @author oldliu
 * @since 1.0
 */
@Service("heibai")
//@Component("heibai")
public class WhiteAndBlackInk implements Ink {
    @Override
    public String getColor() {
        return "黑白色";
    }
}
